洞式油库通风降湿的时机

The Opportunity for Ventilation and Dehumidification in Oil Cave Depot

介绍了洞式油库潮湿的成因,分析了洞式油库湿度变化的规律,总结出把握洞式油库通风降湿的时机:洞库外气温高于洞库内气温时尽量不通风、洞库外气温低于洞库内气温时彻底通风、洞库外气温低于洞库内气温并低于洞库内露点温度时大胆通风等时机。

The reasons causing humidity in oil cave depot were introduced,the variation law of humidity was analyzed,and the opportunities for ventilation and dehumidification were concluded that ventilation should be avoided as possible when the temperature outside higher than inside,ventilation should be carried out completely when the temperature outside lower than inside,and ventilation should be carried out courageously when the temperature outside lower than the dew-point temperature inside.